Abstract
In the last five years, we have treated three cases of traumatic dislocation of the peroneal tendon due to sports.
Two were surgically treated by the Hirota's procedure, which used the plantaris tendon to reconstruct the peroneal tendon.
In the third case, displasia of the plantalis tendon, both the achilles tendon and the plantaris tendon were used in the reconstruction.
In this case, the wating period between the operation and renewed sports activity was longer than that of the other cases.